68054922800

素因数分解:

$2^4\times 5^2\times {\mathrm{170137307}}^1$

素因数の和:170137325

約数の個数: 30

約数和(自身を含む): 163501952988

約数和(自身を除く): 95447030188

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 170137307, 340274614, 680549228, 850686535, 1361098456, 1701373070, 2722196912, 3402746140, 4253432675, 6805492280, 8506865350, 13610984560, 17013730700, 34027461400, 68054922800]

約数ペア:

[(1, 68054922800), (2, 34027461400), (4, 17013730700), (5, 13610984560), (8, 8506865350), (10, 6805492280), (16, 4253432675), (20, 3402746140), (25, 2722196912), (40, 1701373070), (50, 1361098456), (80, 850686535), (100, 680549228), (200, 340274614), (400, 170137307)]